package sctu.edu.java.year2016.team06.luoxin.day20160521.chapter3_3;

/**编写Java程序，申
 * 声明两个变量并赋值38.9和27.2作为矩形的长和宽，求出该矩形的面积。
 * Created by Administrator on 2016/5/21.
 */
public class zuotian {
    public static void main(String[] args) {
        float number1 = 38.9f;
        float number2 = 27.2f;
        System.out.println("38.9f和27.2的积为:"+number1*number2);
    }
}